yakudattara
1. If/when useful; If/when it works
★ Common
Verb
#46147
1. If/when useful; If/when it works
1. if it's the case
1. to be useful; to be helpful
1. Was apparently useful.; Seemed to have been helpful.
1. not be found
1. If it comes out; When it comes out
1. If/when topped; If/when crowned
1. If/when shown; If/when I show
1. After; When…passes